This paper presents a new hybrid approach for detecting salient objects in an image. It consists of two processes: local saliency estimation and global-homogeneity refinement. We model the salient object detection problem as a region growing and competition process by propagating the influence of foreground and background seed-patches. First, the initial local saliency of each image patch is me...

Background: The utilization of pesticides like AlP has expanded in the current years and enhanced the amount and nature of horticultural items in various developing nations. Considering that in addiction research centers, many cases of suicide with rice tablet have been observed and various methods have been proposed for the treatment, it was decided to examine different methods and to finally ...

Intact plants of Xanthium strumarium L. were subjected to a water stress-recovery cycle. As the stress took effect, leaf growth ceased and stomatal resistance increased. The mature leaves then wilted, followed by the half expanded ones. Water, solute, and pressure potentials fell steadily in all leaves during the rest of the stress period. After 3 days, the young leaves lost turgor and the plan...

Cells of the Krebs ascites tumor of mice grow well in the body of the chick embryo until about the 17th day of incubation, when degeneration of the tumor can be seen in tissue sections and viable tumor cells begin to disappear from the internal organs of the embryo. This death of tumor cells follows the appearance in the chick embryo of serum gamma globulins. Among these are antibodies which ca...

partitioning of photoassimilates between the sinks is one of the most important physiological processes related to the yield of crops which are affected by drought stress. therefore, the effect of drought stress in flowering and grain filling stages, on the percentage partitioning of photoassimilates among different organs was studied in 14 rapeseed cultivars in a split plot experiment based on...

background: precious fruits like jambul are neglected and wasted while environmental pollutants like lead intake remain overlooked. objective: the aim of this study was to investigate the effects of the jambul pulp extract on lead detrimental effects in pseudostratified epithelium and the stereocilia of mice epididymis and vas deferens. materials and methods: thirty young males mice (mus muscul...

Yamamoto et al recently reported the case of a patient with long-standing and relapsing IgG4-related disease (IgG4-RD), who developed secondary resistance to rituximab treatment but subsequently improved under abatacept infusions. This interesting observation drives important questions, regarding both IgG4-RD pathophysiology and abatacept mechanisms of action. IgG4-RD is a systemic disease of u...